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Conductivity Standard, 1.41 mS/cm, 230mL has been added to your Cart
WatchDog 3250 Wireless ET Station WatchDog 3250 Wireless ET Station***
$56,700.00MN
Full Page Magnifier 2x Full Page Magnifier 2x***
$111.00MN
Microscopio 2 en 1 Desmontable Microscopio 2 en 1 Desmontable
$511.00MN
Outdoor Passive Air Sampler Outdoor Passive Air Sampler***
$58,264.00MN
15cm Plasma light 15cm Plasma light***
$1,905.00MN
6-Plate Solar Radiation Shield 6-Plate Solar Radiation Shield***
$5,811.00MN
MagniFly™ 2x/3.5x MagniFly™ 2x/3.5x
$969.00MN
Anemometer Transmitter Kit Anemometer Transmitter Kit***
$5,234.00MN
CH150 12V Charging Regulator CH150 12V Charging Regulator***
$26,292.00MN
Upclose G2 10X50 Porro Binocular Upclose G2 10X50 Porro Binocular***
$1,733.00MN
Binocular UpClose G2 20×50 Binocular UpClose G2 20×50
$1,818.00MN
Leica DISTO D1 - Alcance de 40 m - Fácil de usar Leica DISTO D1 - Alcance de 40 m - Fácil de usar
$2,515.00MN
Lupa Frontal Multi-Aumento Lupa Frontal Multi-Aumento***
$377.00MN
Rino® 700 Rino® 700***
$18,053.00MN
LoggerNet: Datalogger Support Software LoggerNet: Datalogger Support Software***
$60,558.00MN
Ocular Sirius Plossl 7.5mm 1.25" Ocular Sirius Plossl 7.5mm 1.25"
$1,381.00MN
WatchDog 3240 Wireless Weather Station WatchDog 3240 Wireless Weather Station***
$97,901.00MN
ezRead™ ezRead™
$1,295.00MN
Nivel Láser de Líneas GLL 3-80 G Profesional Nivel Láser de Líneas GLL 3-80 G Profesional***
$16,165.00MN
Binocular SkyMaster 25x70mm Binocular SkyMaster 25x70mm***
$4,794.00MN
Map Compass with Ruler and Lanyard Map Compass with Ruler and Lanyard
$281.00MN
Military Prismatic Sighting Compass Military Prismatic Sighting Compass
$501.00MN
Watch compass Watch compass
$40.00MN
Pocket Multi-Tool 12-in-1 Pocket Multi-Tool 12-in-1***
$3,093.00MN
CR1000X Datalogger para medida y control CR1000X Datalogger para medida y control***
$217,594.00MN
Vantage Pro2 Console/Receiver Vantage Pro2 Console/Receiver***
$7,461.00MN
Mark III: 10x Panoramic Binocular (coin operated) Mark III: 10x Panoramic Binocular (coin operated)***
$278,692.00MN
MagniLook MagniLook
$127.00MN
Barlow Lens 3x #128 Barlow Lens 3x #128***
$1,228.00MN
Brujula Krypton de colgar Negro Brujula Krypton de colgar Negro
$120.00MN
Mark I: 20x Panoramic Telescope (coin operated) Mark I: 20x Panoramic Telescope (coin operated)***
$273,493.00MN
20 W Solar Panel 20 W Solar Panel***
$41,292.00MN
ASI071MC Pro (color) ASI071MC Pro (color)***
$148,064.00MN
Clisí­metro Geosurv Clisí­metro Geosurv
$2,071.00MN
LumiVisor™ - LV-10 LumiVisor™ - LV-10
$950.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$13,436.00MN
Geologic Compass - A Geologic Compass - A***
$6,295.00MN
Brújula Brunton GEO 5010 Brújula Brunton GEO 5010***
$18,399.00MN
Maping compass with mirror Maping compass with mirror
$429.00MN
CONVENTIONAL POCKET TRANSIT CONVENTIONAL POCKET TRANSIT***
$13,436.00MN
Mark II: 10x Panoramic Binocular (noncoin operated) w/o base Mark II: 10x Panoramic Binocular (noncoin operated) w/o base***
$65,029.00MN
Wireless Vantage Pro2 Plus (Solar & UV) Wireless Vantage Pro2 Plus (Solar & UV)***
$35,078.00MN
COMPRO POCKET TRANSIT COMPRO POCKET TRANSIT***
$19,270.00MN
Wilderness Spotting Scope – 15-45x65mm Wilderness Spotting Scope – 15-45x65mm
$4,131.00MN
Digital Dome Works Digital Dome Works***
$150,336.00MN
1 1/2" Diameter Compass with 40" Lanyard 1 1/2" Diameter Compass with 40" Lanyard
$60.00MN
Altimeter/Barometer Altimeter/Barometer***
$3,219.00MN
Mark III: 10x Panoramic Binocular (coin operated) w/o base Mark III: 10x Panoramic Binocular (coin operated) w/o base***
$117,027.00MN
Mark I: 20x Panoramic Telescope (coin operated) Mark I: 20x Panoramic Telescope (coin operated)***
$114,427.00MN
Leica DISTO D2 - 100 m alcance - 7 modos de medición Leica DISTO D2 - 100 m alcance - 7 modos de medición
$4,512.00MN
Replogle Globe Traveler Globe Blue Replogle Globe Traveler Globe Blue
$2,106.00MN
15mm Orion Expanse Eyepiece 15mm Orion Expanse Eyepiece***
$1,995.00MN
Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket
$563.00MN
The Wanderful World of a Drop of Water - 10 slides The Wanderful World of a Drop of Water - 10 slides
$689.00MN
Mounting Pole Kit Mounting Pole Kit
$1,336.00MN
Orion SkyQuest XT6 Classic Dobsonian Telescope Orion SkyQuest XT6 Classic Dobsonian Telescope***
$34,009.00MN
ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI***
$133,429.00MN
Patological human tissues (Part 2) - 10 slides Patological human tissues (Part 2) - 10 slides***
$689.00MN
38mm Orion Q70 Wide-Field Telescope Eyepiece 38mm Orion Q70 Wide-Field Telescope Eyepiece***
$4,093.00MN
Glow 3D Solar System Glow 3D Solar System
$129.00MN
G11 Mount - 60 lb Capacity G11 Mount - 60 lb Capacity***
$142,897.00MN
Orion Paragon-Plus Binocular Mount and Tripod Orion Paragon-Plus Binocular Mount and Tripod***
$10,424.00MN
ShortTube 80-A Refractor Telescope ShortTube 80-A Refractor Telescope***
$7,014.00MN
Mini Multi-Tool 8-in-1 Mini Multi-Tool 8-in-1***
$821.00MN
WindSonic Mounting Pipe Kit WindSonic Mounting Pipe Kit***
$8,976.00MN
Replogle NASA Moon Globe 12-inch Tabletop Replogle NASA Moon Globe 12-inch Tabletop
$2,306.00MN
Orion SkyQuest XT10 Classic Dobsonian Telescope Orion SkyQuest XT10 Classic Dobsonian Telescope***
$63,426.00MN
AirLink Professional Air Quality Sensor AirLink Professional Air Quality Sensor***
$9,577.00MN
RoboFocus RoboFocus***
$17,054.00MN
Cámara Color ASI294MC Pro Cámara Color ASI294MC Pro***
$28,816.00MN
12 V Power Supply with Charging Regulator and 7 Ah Rechargeable 12 V Power Supply with Charging Regulator and 7 Ah Rechargeable ***
$32,699.00MN
Schmidt Cassegrain Base for Orion Finder Scopes Schmidt Cassegrain Base for Orion Finder Scopes
$635.00MN
Poster Mapa del cielo Poster Mapa del cielo
$74.00MN
Cell reproduction and development - 10 slides Cell reproduction and development - 10 slides***
$689.00MN
6.0mm Orion Edge-On Planetary Eyepiece 6.0mm Orion Edge-On Planetary Eyepiece***
$3,878.00MN
Números y Estrellas Mayas Números y Estrellas Mayas
$226.00MN
General Biology - 25 slides General Biology - 25 slides
$1,604.00MN
DOMO PD-15 (4.57MØ) C/MOTORES DOMO PD-15 (4.57MØ) C/MOTORES***
$829,966.00MN
Fishes, frogs and amphibians - 10 slides Fishes, frogs and amphibians - 10 slides
$704.00MN
Montura Ecuatorial Goto LX85 - Cap. 15kg Montura Ecuatorial Goto LX85 - Cap. 15kg***
$37,841.00MN
PC CUBBY FOR HD-6T PC CUBBY FOR HD-6T***
$31,320.00MN
Orion SkyQuest XT8 Classic Dobsonian Telescope Orion SkyQuest XT8 Classic Dobsonian Telescope***
$22,148.00MN
EOS-T2 Adapter suitable for all ASI cameras EOS-T2 Adapter suitable for all ASI cameras***
$3,983.00MN
Tube Rings, 140mm ID Tube Rings, 140mm ID***
$1,284.00MN
Distanciómetro láser GLM 80 Professional Distanciómetro láser GLM 80 Professional
$64,091.00MN
Orion DeepMap 600 Folding Star Chart Orion DeepMap 600 Folding Star Chart
$513.00MN
Herramienta Multi-funcional de llavero Micro Max 19 en 1 Herramienta Multi-funcional de llavero Micro Max 19 en 1***
$601.00MN
Kestrel 1000 Pocket Wind Meter Kestrel 1000 Pocket Wind Meter***
$5,179.00MN
Orion Sirius EQ-G GoTo Telescope Mount Orion Sirius EQ-G GoTo Telescope Mount***
$51,854.00MN
Inhabitants of Polluted Waters - 10 slides Inhabitants of Polluted Waters - 10 slides***
$704.00MN
Orion SpaceProbe 130ST Equatorial Reflector Telescope Orion SpaceProbe 130ST Equatorial Reflector Telescope***
$24,869.00MN
Herramienta multi-funcional de llavero Xdrive Compact 7 en 1 Herramienta multi-funcional de llavero Xdrive Compact 7 en 1***
$352.00MN
'Klima Logger' professional thermo-hygrometer with data logger 'Klima Logger' professional thermo-hygrometer with data logger***
$8,121.00MN
Stargazer's Deluxe Filter Set 1.25" Stargazer's Deluxe Filter Set 1.25"***
$5,291.00MN
Poster 3D LiveLife Pictures - Our Solar System Poster 3D LiveLife Pictures - Our Solar System
$176.00MN
Animals and Plants Damaged by the Enviroment - 10 slides Animals and Plants Damaged by the Enviroment - 10 slides
$689.00MN
ASI1600MM Pro (mono) ASI1600MM Pro (mono)***
$42,706.00MN
Orion StarShoot G3 Deep Space Monochrome Imaging Camera Orion StarShoot G3 Deep Space Monochrome Imaging Camera***
$13,871.00MN
Los sonidos de nuestro mundo Los sonidos de nuestro mundo
$146.00MN
Personal Solar Telescope <0.5 A Personal Solar Telescope <0.5 A***
$48,970.00MN
Lizards, birds and snakes - 10 slides Lizards, birds and snakes - 10 slides
$689.00MN
Tube Rings, 116mm ID Tube Rings, 116mm ID***
$1,284.00MN
Glow Mini Stars Glow Mini Stars
$115.00MN
Flying Science Flying Science
$336.00MN
Doodling Robot Doodling Robot***
$351.00MN
CELESTRON ELEMENTS 10X25 MONOCULAR CELESTRON ELEMENTS 10X25 MONOCULAR***
$554.00MN
Conductivity Cell (Water) Conductivity Cell (Water)***
$5,725.00MN
Orion Large Binocular Tripod L-Adapter Orion Large Binocular Tripod L-Adapter***
$682.00MN
Minolta SPAD 502DL Plus Meter Minolta SPAD 502DL Plus Meter***
$83,638.00MN
1.25" Orion Luminance/IR Cutoff Astrophotography Filter 1.25" Orion Luminance/IR Cutoff Astrophotography Filter***
$1,514.00MN
Stereo Microscope CRYSTAL 7.5-45x Stereo Microscope CRYSTAL 7.5-45x***
$25,206.00MN
rain-gauge rain-gauge
$535.00MN
Rain Collector Cone Rain Collector Cone
$725.00MN
Field Scout Quantum Meter Field Scout Quantum Meter***
$6,225.00MN
Temperature/RH Pen Temperature/RH Pen***
$1,477.00MN
SLIM LINE WEATHER STATION WITH ATOMIC CLOCK SLIM LINE WEATHER STATION WITH ATOMIC CLOCK
$1,028.00MN
AC Adapter, 110VAC AC Adapter, 110VAC***
$1,197.00MN
Silver-Black Polymer Sheets Silver-Black Polymer Sheets***
$589.00MN
Two 12cm (4.8in) Rods Two 12cm (4.8in) Rods***
$1,765.00MN
Digitarium Portable Dome 4m Digitarium Portable Dome 4m***
$211,902.00MN
FieldScout GreenIndex Board FieldScout GreenIndex Board***
$1,169.00MN
Orion SkyGlow Broadband Light-Pollution Filters Orion SkyGlow Broadband Light-Pollution Filters***
$1,895.00MN
Kestrel 5000 Environmental Meter with LiNK Kestrel 5000 Environmental Meter with LiNK***
$10,956.00MN
Barometric Pressure Sensor Extended Range Barometric Pressure Sensor Extended Range***
$10,965.00MN
Kestrel USB Interface Kestrel USB Interface
$1,673.00MN
garden-combitester garden-combitester
$469.00MN
255-100 Analog Output Evaporation Gauge 255-100 Analog Output Evaporation Gauge***
$69,221.00MN
Rain-gauge Rain-gauge
$451.00MN
GPS eTrex® SE GPS eTrex® SE***
$3,999.00MN
WEATHER STATION WITH ATOMIC CLOCK WEATHER STATION WITH ATOMIC CLOCK
$1,249.00MN
Galino liquid thermometer Galino liquid thermometer
$604.00MN
4-20 mA Input Cable 4-20 mA Input Cable***
$485.00MN
STAR POINTER FINDERSCOPE STAR POINTER FINDERSCOPE***
$982.00MN
6 ft.(Short) HOME-DOME (HD-6S) 6 ft.(Short) HOME-DOME (HD-6S)***
$140,779.00MN
Cabled Vantage Pro2 Console Cabled Vantage Pro2 Console***
$7,461.00MN
Globo Terráqueo Traveler Antiguo Globo Terráqueo Traveler Antiguo
$1,053.00MN
Irrometer Tensiometers 6 in Model R Irrometer Tensiometers 6 in Model R
$2,715.00MN
Illusion Science Illusion Science***
$259.00MN
Conductivity Standard, 1.41 mS/cm, 230mL Conductivity Standard, 1.41 mS/cm, 230mL***
$642.00MN

Sub-Total: $4,210,576.00MN

Products marked with *** don't exist in desired quantity in our stock.
You can buy them anyway and check the quantity we have in stock for immediate deliver in the checkout process.
ezRead™
ezRead™
$2,102.00MN
$1,295.00MN
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